[Event "World Championship 29th"] [Site "Baguio City PHI"] [Date "1978.07.18"] [Round "1"] [White "Korchnoi, Viktor L"] [Black "Karpov, Anatoly"] [Result "1/2-1/2"] [WhiteElo "2665"] [BlackElo "2725"] [ECO "D58"] [EventDate "1978.07.??"] 1.c4 Nf6 2.Nc3 e6 3.Nf3 d5 4.d4 Be7 5.Bg5 h6 6.Bh4 O-O 7.e3 b6 8.Rc1 Bb7 9.Bd3 dxc4 10.Bxc4 Nbd7 11.O-O c5 12.dxc5 Nxc5 13.Qe2 a6 14.Rfd1 Qe8 15.a3 Nfe4 16.Nxe4 Nxe4 17.Bxe7 Qxe7 18.Nd4 Rfc8 1/2-1/2